Well, I called Carvin yesterday to ask about a sound I was getting out of my 6 month old PS10 speaker. It sounded like there might have been a "tiny tear" in the paper of the cone. But I found out after talking to them that the voice coil is probably blown. I was told how to do a couple of tests, and after performing these tests, it seems I have a blown voice coil. That's a real bummer, 'cause I'm getting my new Schroeder in about a week or less, and I'm planning on selling this cabinet. Now, I'll have to replace this speaker before I can sell. Oh, well, I guess you gotta do what you gotta do. Just wanted to vent a little.